23 lines
811 B
PHP
23 lines
811 B
PHP
<?php declare(strict_types=1);
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function getFiles($directory, $targetExtension): generator {
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$flags =
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FilesystemIterator::KEY_AS_PATHNAME
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| FilesystemIterator::CURRENT_AS_FILEINFO
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| FilesystemIterator::SKIP_DOTS
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;
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#TODO: Prevent preloading of symlinks. Otherwise it keeps loading instead of not
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# going into.
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#TODO: Prevent going into .git/ by browsing "manually" instead of RecursiveIteratorIterator
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$dir = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($directory, $flags));
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foreach ($dir as $fileinfo) {
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$filename = $fileinfo->getFilename();
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$filePathname = $fileinfo->getPathname();
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$extension = $fileinfo->getExtension();
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if ($targetExtension == $extension) {
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yield $filePathname;
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}
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}
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}
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